1
HAIER
FULLY AUTOMATIC DISHWASHER
SERVICE MANUAL
PART # DW-8888-04
HAIER AMERICA TRADING, LLC www.haieramerica.com
HDP18PA Dishwasher
Service Manual
Models: BKD45W BFD45W
Features computer control
Three layer spew pour, advance lotion rate
Stainless steel inside conrage ,nylon ground
Haier Group Manual code: 0120501663 Edition:2003.01.01
Contents
1. Product Code illumination and Series introduction …………………….………...3 2. Features………………………………………………… ……………………………….4 3. Specifications…………………………………………… ………………………………4-6 4. Safety Precaution………………………………………… ………………………….…7-8 5. Warning and Cautions………………………………… ……………………………….9-10 6. Net Dimension……………………………………………………………………………11 7. Installation and Accessory Parts…………………… ………………………………….11-12 8. Parts and Functions………………………………… ………….. ………………...…...13-17 9. Function Schedule………………………………………………………………………..18 10. Program Diagram…………………………………………………………………………19 11. Maintenances Service and Trouble Shooting……… ………………………………20-25 12. Circuit Diagram……………………………… ………………………………….….….26
Product Code illumination and Series
Introduction
1.Product Code Illumination and Series Introduction Model Identification W □ □ □□ ─ □ □ □ □
A B C D E F G H A: Abbreviation of dishwasher B: Automatic/semi-automatic C: Type of washing D: Code name of Nominal capacity E: Series of factory design F: Freestanding/built –in/semi-built-in G: Mechanical/Electronic H: The second series of factory design code name described/outer side material
Examples:
WQP12-BFE It represents automatic spraying electronic freestanding dishwasher, the cavity capacity is 12 standard sets.
WQP12-BFE SS It represents automatic spraying electronic freestanding dishwasher, the cavity capacity is 12 standard sets, with stainless steel outer side.
WQP12-HFE It represents automatic spraying electronic freestanding dishwasher, the cavity capacity is 12 standard sets, with stainless steel outer side.
WQP12-HFE ME It represents automatic spraying electronic freestanding dishwasher, the cavity capacity is 12 standard sets, with stainless steel outer side.
Features
2.Feature
2.1 computer control
2.2Three layer spew pour, advance lotion rate
2.3Stainless steel inside conrage ,nylon ground
Specifications
3.Speciafications DISHWASHER Free
Last update 2002-12-31
Supplier Type N°. HDP18PA
Suppliers bar code N°. EAN
Sales Brand / Model GXCH
Sales bar code N°. EAN
Key-features
Energy efficiency Class -
Washing efficiency Class -
Drying efficiency Class -
Noise level power / pressure dB(A) 60/-
Energy consumption* kWh / year 450
kWh/24h
Water consumption* Gallon 3.1
Duration of programme (Based on 65° normal prog.) mins.
Place settings (international standard) 6
Programs (incl. additional programme functions) n° 4
Programme selection single dial / electronic - /
Washing temperatures °F 104,149
Spray levels n°. 2
Certification's (ETL/CSA/UL/EEV/ISO9001) ETL/DOE/EEV/ ISO 9001
Technical equipment
Work top / -removable - /
Decor frame / optional /
Water heating element hidden / open - /
Refill spy-lamps salt / rinse aid - /
Program progress indicator LED / visual /-
Inner door S= stainless steel / P= plastic S
Interior S= stainless steel / P= plastic S
Dispenser system Detergent / Rinse aid /
Water softening system / n°. of water hardness levels -
Electronically controlled water hardness -
Easy clean filter system / self cleaning micro filter /-
Height adjustable top basket
Cuttlery sliding tray / removable basket /
Plates sizes bottom basket / uper basket cm --
Water inlet hose cold water / hot water /
Water drain hose / -hose support
Drying system Condenser / Turbo vented Natural
Height adjustable feet n°. / max. mm 4/20
Delay timer (from - to) h 1-9
Safety systems
Child resistant door lock CDL
Anti flood system AFS
Waterproof anti leak system ALS
Water return protection WRP
Acqua Stop kit
Programs
Pots & Pans Wash °F
Heavy Dry °F 149
Normal Wash °F 131
Light Wash °F 113
Glassware Wash °F
Rinse & Hold Wash °F Cold Water
Additional program settings (optional function keys)
Half load Wash °F
Hi-Temp Wash °F -
Heated Dry °F -
Technical data
Voltage/frequency V/Hz AC115V/60Hz
Nominal power(W) W 1450
Main fuse (intensity)(A) A 15
Product dimensions
Unit dimensions (H x W x D) In.
Depth with open door In.
Net weight lbs
Built-In
Requested measures of niche (H x W x D) In.
Dimensions of door panel (H x W) In.
Packing
Dimensions of packing (H x W x D) In.
Weight of packing (all materials) lbs.
Informations for importer
14,5 m (84 CBM.) Truck load capacity pcs
Jumbo (120 CBM.) Truck load capacity pcs
40' Container load capacity pcs
40' HC load capacity pcs
Max. failure rate (12 Months after sales to end customer) pc/%
Packing materials / Recycling symbols RS
Carton (weight) lbs
Polistyren (weight) lbs
Polyetylene foil (weight) lbs
Other packing materials (weight) lbs
Wood (weight) kg
Delivery Time of First Batch
Safety Precaution
4. Safety Precaution
Safety Precuation
Warning and Cautions
5.Warning and Cautions
1.Shelf(The container which dishes are put in is called shelf)
2.Put the shelf into the washing box
3.Put in detergent
4.End of cycle
Warning and Cautions
5.Weekly maintenances
Net dimension
6.Net dimension
7.Installation and Accessory Parts
Installation and Accessory Parts
Parts and Functions
8.Parts and Functions
Function Schedule
9. Function Schedule
1、Intensive wash
2、Normal wash
3、Light wash
Wash for 15-25 min. Rinse for 5-20 min
Wash for 15-25 min Rinse for 5-20 min Second rinse for 10-20 min
Second rinse for 10-20min
Second rinse for 10-20 min Rinse for5-20 min Wash for 15-25 min
4、Rinse
Second rinse for 10-20 min Rinse for5-20 min
Program Diagram
10. Program Diagram Cycle
Cycle Selection Information
Description of Cycle The time of washing
Intensive wash
Very dirty dishes, pots and pans. (not to be used with delicate items)
Wash for 25 min. Rinse for 15 min Second rinse for 15min
About 63 min
Normal Wash
Normally dirty dishes, pots and pans. Standard daily cycle.
Wash for 15 min Rinse for 10 min Second rinse for 10 min
About 42 min
Light wash
Normally dirty dishes, pots and pans. Standard daily cycle.
Wash for 15 min Rinse for 10 min Second rinse for 10 min
About 42 min
Rinse
Pre-wash of dishes, pots and pans while waiting for the load to be completed after the next meal.
Short cold wash for 10 min to prevent food residue from drying on the dishes .
About 13 min
Maintenances Services and Trouble Shooting
11.1Maintenances Services
It may occur that the dishwasher does not function or does not function properly.Before calling for assistance,Iet us see what can be done first:have you forgotten to press one of the buttons or to perfom an essential operation?
11.2 Trouble Shooting analysis of the common breakdowns Door switch trouble
Date
N r
Whether door is closed
ismantle the door case and usingvometer to measure if the tworminals of door switch is on.
Y
check if door flap is OK
Y
Y
Cable or program controller is broken
Close the doo
N
N
Replace it
h
Change the door switcMaintenances Services and Trouble Shooting
analysis of the common breakdowns water supply trouble
N
Whether water levelswitch is ok
Check whether the Y water intake veloscity istoo slow
Whether sole noid valve N
is working
Y
Y
Cable or the programcontroller is broken
N
N
Y
measure whether solenoid valveis electrified
Whether water is flowing in the hose Whether the stopcock is turned on
C
Turn on the stopcock
Y
Change the sole noid valve
user’s water pressure is too
slow
hange water level switch
Maintenances Services and Trouble Shooting
analysis of the common breakdowns Water discharge trouble
Whether the pipe work is in good condition N
Repair it Y
whether the dischargepump works properly
The pump is possibly damaged N
Y
Whether the water levelswitch is damaged
Y Replace the water level switch
N
The position of thedischarge pipe is probably too high
Maintenances Services and Trouble Shooting
analysis of the common breakdowns
Heating trouble Check:
Whether socket connector is connected well N Connect it well Y
Check the resistancebetween the heater resistor
Replace the heater N Y
Check whether the circuitbetween the two teminalsis open
Replace the temperature limiting device
Y N The cable or the controller
board is suspecteddamaged
Maintenances Services and Trouble Shooting analysis of the common breakdowns Overflow trouble
Whether there is water in the bottom of themachine
Y A water leakage has developed
N
Whether the overflowswitch works properly
Replace it N
Y
The controller board or thecable should be suspecteddamaged
Maintenances Services and Trouble Shooting analysis of the common breakdowns
power trouble
check whether the power connector N
is in position
Y
check whether the circuitbetween the two terminalsis open
N
Y
Connect it properly check whether the power connector is in position
replace the power switch
.
the cable or the controller boardshould be suspected
Maintenances Services and Trouble Shooting
analysis of the common breakdowns sensor trouble
check whether the power connector N
is in position
Y
Check whether there is N a open circuit or short with the sensor
Y
plug it to the right position check whether the sensor connector is inposition
replace the sensor
.
N the cable or the controller boardshould be suspected
Circuit Diagram
12. Circuit Diagram
A contral pannel
B plug
C power switch
D door switch
E washing pump
G distenser
H valve of washing pump
J intake valve
K drain pump
L relay
M heater
N thermostat
O overflow switch
P sensor
Q water-level switch
S ozonizer
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